/*
 * This file is part of Applied Energistics 2. Copyright (c) 2013 - 2015, AlgorithmX2, All rights reserved. Applied
 * Energistics 2 is free software: you can redistribute it and/or modify it under the terms of the GNU Lesser General
 * Public License as published by the Free Software Foundation, either version 3 of the License, or (at your option) any
 * later version. Applied Energistics 2 is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY;
 * without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General
 * Public License for more details. You should have received a copy of the GNU Lesser General Public License along with
 * Applied Energistics 2. If not, see <http://www.gnu.org/licenses/lgpl>.
 */

package appeng.core.worlddata;

import java.io.File;

import javax.annotation.Nonnull;

import com.google.common.base.Preconditions;

import appeng.services.CompassService;

/**
 * @author thatsIch
 * @version rv3 - 30.05.2015
 * @since rv3 30.05.2015
 */
final class CompassData implements IWorldCompassData, IOnWorldStoppable {

    @Nonnull
    private final CompassService service;

    public CompassData(@Nonnull final File compassDirectory, @Nonnull final CompassService service) {
        Preconditions.checkNotNull(compassDirectory);
        Preconditions.checkNotNull(service);

        this.service = service;
    }

    @Override
    public CompassService service() {
        return this.service;
    }

    @Override
    public void onWorldStop() {
        this.service.kill();
    }
}
